| 发明名称 |
NEEDLE DEVICE WITH IMPROVED HANDLE |
| 摘要 |
This invention is a bone biopsy needle assembly (10) which includes a handle (11) having a proximal concave curved surface having an off center ra diusproducing a first relatively narrow end, and a secon d relatively wide end of thehandle. A stylet is slidably received within the lumen of the cannula (12).
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| 申请公布号 |
CA2171948(C) |
申请公布日期 |
2006.01.03 |
| 申请号 |
CA19952171948 |
申请日期 |
1995.07.18 |
| 申请人 |
BAXTER INTERNATIONAL INC. |
发明人 |
VOLAN, GREGORY D.;RODRIGUEZ, JAN COMO;KENDALL, JAMES W.;KUEHN, STEPHEN;DENNEHEY, T. MICHAEL |
| 分类号 |
A61B10/00;A61B10/02;A61B17/00 |
主分类号 |
A61B10/00 |
| 代理机构 |
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